The 27-year-old female client tells the nurse she is taking melatonin, a natural hormone, to help her sleep better at night. Which response is most appropriate by the nurse? 1. “Melatonin has not...

The 27-year-old female client tells the nurse she is taking melatonin, a natural hormone, to help her sleep better at night. Which response is most appropriate by the nurse?

1. “Melatonin has not shown any efficacy in helping people sleep.”

2. “Is there any chance you may be pregnant or trying to get pregnant?”

3. “This natural hormone may help you to sleep better at night.”

4. “You should really take a prescription medication to help you sleep.”